- Manufacturer: SIBA
- Type of fuse: fuse
- Fuse characteristics: time-lag
- Breaking capacity: 1.5kA
- Current rating: 4A
- Rated voltage : 500V AC
- Kind of fuse: ceramic, cylindrical,
miniature
- Fuse size: 6,3x32mm
- Breaking characteristics: 1,5 In: min 1 h, 2 In: max 30 min., 2,75 In: min 400 ms, 2,75 In: max 80 s, 4 In: max 5 s, 4 In: min 150 ms, 10 In: min 20 ms, 10 In: max 300 ms
- Max voltage drop: 140mV
- Contact material: brass
- Fuses features: Extinguishing agent
- Energy I2t: 68A2s
- Contact plating: nickel plated

Additional information
- Gross weight: 2.487 g